Egyptian Journal of Chemistry

Main Subjects = Analytical chemistry

Development and Validation of Stability-Indicating GC-MS Method for Simultaneous Determination of Lumefantrine and Artemether

Volume 65, Issue 10, October 2022, Pages 101-106

10.21608/ejchem.2022.105371.4856

Mohamed Nassar; Ahmed El-Olemy; Mohamed Emara; Ahmed Mohamed

A Stability Indicating Method for Determination of Odevixibat using High Performance Liquid Chromatography Method

Volume 65, Issue 10, October 2022, Pages 203-208

10.21608/ejchem.2022.113638.5160

Ahmed Mohamed; Mohamed Nassar; Ahmed El-Olemy; Mohamed Emara

Prevalence of Aflatoxigenic Fungi in Cereal Grains And Their Related Chemical Metabolites

Volume 65, Issue 10, October 2022, Pages 455-470

10.21608/ejchem.2022.122494.5487

Aya Abdel-Nasser; Hayam Mohamed Fathy; Ahmed Badr; Amal Hathout; Olfat Sayed Barakat

Optimization of QuEChERS method for determination of 315 pesticides residues: prelude to risk assessment using LC-ESI-MS/MS

Volume 65, Issue 10, October 2022, Pages 487-493

10.21608/ejchem.2022.136195.6001

Mohamed N. Hassan; E. A. Abdel-Rahim; Mahmoud A. Mohamed; Hend A. Mahmoud; Hassan A. Abdel-Halim El-Gammal

Voltammetric method for determination of Palonosetron Hydrochloride in the presence of its degradant using synergistic effect of ZnO nanoparticles and carbon nanotubes in micellar media

Volume 65, Issue 10, October 2022, Pages 597-607

10.21608/ejchem.2022.89142.5156

Ola M. Abdallah; Taghreed A. Mohamed; hassan Hendawy; Hager Elomda

Quantification of ketoprofen in film-coated tablets using hydrophilic interaction liquid chromatography-Ultraviolet spectrometry

Volume 65, Issue 9, September 2022, Pages 147-153

10.21608/ejchem.2022.113077.5138

Ali Amer Waheb; Ashraf S. Rasheed; Mohammed J. M. Hassan

Investigation of the Effects of Salt and Magnetic Field on Mass Transfer Coefficient of Water Evaporation under Different Conditions

Volume 65, Issue 9, September 2022, Pages 267-274

10.21608/ejchem.2022.112806.5124

Hayder A. Kadhim; Salih A. Rushdi

Experimental Modeling for Methylene Blue Active Substances MBAS Adsorption from Water Using Different Sustainable Activated Carbon in Fixed Bed Column

Volume 65, Issue 9, September 2022, Pages 275-280

10.21608/ejchem.2022.112798.5120

Mohanad Hussein; Salih A. Rushdi

Optimization and Modelling of Novel RP-UPLC Method for Simultaneous Determination of Cefradine, Cefalexin, Sodium Benzoate and Methylparaben in Some Biological Fluids. Application to Experimental Design.

Volume 65, Issue 9, September 2022, Pages 673-686

10.21608/ejchem.2022.111666.5085

Mohamed E.M. Hassouna; Mahmoud A. Mohamed

Spectrophotometric Determination of Metronidazole in Pharmaceutical Preparations and in Human Blood samples

Volume 65, Issue 8, August 2022, Pages 397-405

10.21608/ejchem.2022.112958.5134

Nada Ahmadd khalil; Hana Shuker Mahmoud; Ahlam ahmad Shehab

The quality of olive oil extracted from some olive varieties cultivated by highly intensive in Egypt

Volume 65, Issue 8, August 2022, Pages 407-417

10.21608/ejchem.2022.126792.5637

Shaker Mohamed Arafat; Walid Salah Abd El-Baset; Ahmed ElLabban

Duplex Stainless Steel 2101 corrosion inhibition in an acidic environment using Solanum tuberosum leaves and roots extract.

Volume 65, Issue 8, August 2022, Pages 567-574

10.21608/ejchem.2021.97903.4567

Ogunmodede O. T.; Olaseinde O. A.; Adewole E; Ebitimitula O.

Design and construct an Auto - Synchronization of Turbidity monitor system

Volume 65, Issue 7, July 2022, Pages 19-21

10.21608/ejchem.2021.68525.3499

Mohammed Thyab Khlaif; Zahraa Al-Hatem

Effect of nano, bio, chemical fertilization and leaves extract of moringa plant on flowering and chemical constituents of gladiolus plant

Volume 65, Issue 7, July 2022, Pages 221-230

10.21608/ejchem.2021.101614.4727

Atef Mohammed Sarhan; Afaf Mahmoud Habib; Ali Fahmy; Tarek mohamed Noor El-Deen; Amira Selim

Monitoring and Risk Assessment of Pesticide Residues in Some locally produced Vegetables and Fruits

Volume 65, Issue 7, July 2022, Pages 429-439

10.21608/ejchem.2021.106776.4920

Mohamed A. Ibrahim; Mohamed H. Belal; Ibrahim Saleh Abdallah; Sanaa Abd Elkader El-Sawi

Preliminary study of the Armored Door at Al-Zaher Barqūq's Mosque, Condition Assessment, and Previous Conservation Campaigns

Volume 65, Issue 7, July 2022, Pages 669-685

10.21608/ejchem.2021.109268.4981

Saleh Mohammed Ahmed; Ragab Abou Elhassan

Optimization of L-Asparaginase Production from Fusarium oxysporum F-S3 using Irradiated Pomegranate Peel under Solid-State Fermentation

Volume 65, Issue 6, June 2022, Pages 381-397

10.21608/ejchem.2021.104129.4817

Nermin Samir Abdel-Hamid; Hanan Hassan Abdel-Khalek; El-shahat Ramadan; Zakaria Ahmed Mattar; Khadiga Ahmed Abou-Taleb

Synthesis, Cytotoxicity, Molecular Docking and Molecular Modelling Studies of Complexes involving O, N-Donor ligands

Volume 65, Issue 6, June 2022, Pages 773-790

10.21608/ejchem.2021.102097.4740

Islam Shahen; Saher Ibraheem; Fatma El-Feky; Mona Ali Eletre

Physicochemical properties and health benefits of camel milk and its applications in dairy products: A review

Volume 65, Issue 5, May 2022, Pages 101-118

10.21608/ejchem.2021.92589.4383

Mahmoud Abd El-Aziz; Jihan M. Kassem; Fayza M. Aasem; Hayam M. Abbas

Field Efficacy of Acaricides on Citrus Red Mite and Dissipation Study for Cyflumetofen and Pyridabin in Lemon Using QuEChERS Method and LC-ESI-MS

Volume 65, Issue 5, May 2022, Pages 139-146

10.21608/ejchem.2021.94629.4448

Hassan A. El-Gammal; El-Desoki S. Ibrahim; Mahmoud M. Ahmed

Determination of zirconium and hafnium in Egyptian monazite by ICP-OES

Volume 65, Issue 5, May 2022, Pages 401-406

10.21608/ejchem.2021.87276.4253

Islam Moawad; Azza El-Wakil; Wagiha Hamed; Ahmed Kamel E-lziaty

New microextraction methods for the evaluation of bromhexine HCl in pure and pharmacological formulations.

Volume 65, Issue 4, April 2022, Pages 209-219

10.21608/ejchem.2021.92380.4377

Nagham Khairi Kareem; mohammed zabon thani; Khalid F. Al-Rawi

Biosynthesis, Characterization and Analytical Studies of Polymeric Nanoparticles as Adsorbents (AgNPs-IPN's) and their Use for the Removal of Methylene Blue from Industrial Wastewater

Volume 65, Issue 4, April 2022, Pages 383-394

10.21608/ejchem.2021.93443.4413

Sajda .S. Affat

Evaluation of Antimicrobial Potential of Tetradecane Extracted from Pediococcus acidilactici DSM: 20284 - CM Isolated from Curd Milk.

Volume 65, Issue 3, March 2022, Pages 705-713

10.21608/ejchem.2021.92658.4385

zeinab said nasr; hanan El-shershaby; Khaled Mohamed Sallam; Nermine Abed; Ibrahim Abd- El ghany; Nagwa sidkey

Decontamination of Zinc, Lead and Nickel from Aqueous Media by Untreated and Chemically Treated Sugarcane Bagasse: A Comparative Study

Volume 65, Issue 3, March 2022, Pages 715-724

10.21608/ejchem.2021.79170.3882

Hamed M. Al-Saidi; Ahmed A. Gahlan; Othman A. Farghaly

Journal Archive

Volume 67 (2024)

Volume 66 (2023)

Volume 65 (2022)

Volume 64 (2021)

Volume 63 (2020)

Volume 62 (2019)

Volume 61 (2018)

Volume 60 (2017)

Volume 59 (2016)

Volume 58 (2015)

Volume 57 (2014)

Volume 56 (2013)

Volume 55 (2012)

Volume 54 (2011)

Volume 53 (2010)